Chosen Solution
My acer tablet has not been dropped or damaged to my knowledge. When I turn it on, the colour is all in negative. I’ve tried resetting and even just a simple turn off and on. Does anyone know if this can be sorted or does it need to be repaired by a professional. Any help will be grateful Thankyou
You will need to turn of color inversion. Go to settings, click accessibility, scroll to the bottom, then click color inversion. That should fix it!
Most likely you have cracked resistor at lcd flex cable You need to replace it with working one https://imgur.com/a/3W99K
